17
Secure the wire by crimping the female
disconnect
(Item 16)(see Photo 48)
.
Diagram 6
shows a typical updated schematic
with the delay timer
(Item 14)
added.
Step 11:
Remove all the vacuum fittings, vacuum tubing
and solenoid valve (if applicable) from the side
of the float check valve that is not connected to
the vacuum pump. Apply Teflon® tape to the
threads on the new piping assembly
(Item 17)
and install it into the float check valve. If there is
not enough space to install the piping assembly
(Item 17)
, the shut off valve and/or tee may be
removed from the assembly
(see Photo 49)
.
Step 12:
Connect the vacuum tubing
(Item 18)
to the
quick disconnect tubing fitting on the top of the
dome
(Item 1)(see Photo 50).
Run the tubing
from the dome to the new piping assembly
located next to the float check valve
(Item 17)
.
Insert the other end of the vacuum tubing
(Item
18)
into the quick disconnect 90 degree elbow
fitting
(Item 17) (see Photo 51).
Photo 49
17
Photo 51
18
1
17
Photo 50
18
Photo 48
16
Diagram 6 - Option 3 - After
Float Check Valve
Street Tee
Shut Off Valve
90-degree elbow
